12408914

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 10089646

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 433, 623, 866, 1246, 2047, 3031, 4094, 6062, 9959, 14329, 19918, 28658, 38537, 69713, 77074, 139426, 269759, 539518, 886351, 1772702, 6204457, 12408914]

約数ペア:

[(1, 12408914), (2, 6204457), (7, 1772702), (14, 886351), (23, 539518), (46, 269759), (89, 139426), (161, 77074), (178, 69713), (322, 38537), (433, 28658), (623, 19918), (866, 14329), (1246, 9959), (2047, 6062), (3031, 4094)]